Spikes STU5435R2S Complete Upper 5.56x45mm NATO 16″ Black Phosphate/Midlength Barrel, 7075-T6 Aluminum Black Receiver, 12″ SAR3 Free-Floating Handguard for AR-15

SKU: SA798236
UPC: 815648023331

Spikes STU5435R2S Complete Upper 5.56x45mm NATO 16″ Black Phosphate/Midlength Barrel, 7075-T6 Aluminum Black Receiver, 12″ SAR3 Free-Floating Handguard for AR-15

$788.40

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The Spike’s Tactical ST-15 Enhanced upper line-up is designed as a fully Mil-spec compliant upper series for law enforcement. This same level of quality and performance is now available to everyone, all at a price range that is affordable to shooters of any budget. Each component is manufactured to Mil-spec standards. This model features 16″ with 1:7 Twist cold hammer forged Mil-spec Barrel, ST Optimum Profile, Mid Length Gas System, ST Micro Gas Block, .750″ Diameter Gas Seat, Spike’s Tactical Mil-Spec M16 Bolt Carrier Group, ST BAR2 12″ Rail, and A2 flash hider.

Weight 5.15 lbs
Dimensions 18 × 5 × 4 in
Manufacturer

Spikes

Barrel Length

Compatibility

Features

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Model

Product Type

Caliber

5.56x45mm NATO

Barrel Description

Barrel Finish

Barrel Length Range

Handguard Finish

Handguards

Receiver Finish

Sights

Twist

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